On a Club group ride (rubber band=off) if I stop to wait for riders behind to catch up, their time difference on the Zwifters Nearby should progressively decrease to zero as they reach me. Instead, the time gap stays fixed to what it was when I stopped, sometimes the time gap even increases. For example, the time gap will show a constant (or increasing) 2 min until they suddenly pass me. It will then begin to correct. This makes it impossible to use the Zwifters Nearby time gap to reliably wait for riders to catch up.